发明名称 Vacuum cleaner
摘要 A vacuum cleaner is provided. The vacuum cleaner includes a cleaner body, in which a dust collector mount part is formed, a dust collector that is removably mounted on the dust collector mount part and having a dust storage part in an inside thereof, at least one compressing member that reduces a volume of dust stored in the dust storage part of the dust collector, a power transfer device that transfers a driving force to the at least one compressing member from outside connected with the at least one compressing member, and a controller that decides an amount of dust stored in the dust storage part.
申请公布号 US7992253(B2) 申请公布日期 2011.08.09
申请号 US20090406779 申请日期 2009.03.18
申请人 LG ELECTRONICS INC. 发明人 YUN CHANG HO;HA GUN HO;KIM JIN YOUNG;HWANG MAN TAE;YANG HAE SEOCK;CHOO JONG SU;LEE CHANG HOON;SEO JIN WOOK;YOO MYUNG SIG;KO MOO HYUN;HWANG PIL JAE
分类号 A47L9/20 主分类号 A47L9/20
代理机构 代理人
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